IP Library › Assignment 023520/0717
Patent Assignment
Reel/Frame 023520/0717

Assignment of Assignor's Interest

Recorded: 2009-11-09 Pages: 2
Assignors
FECHNER, BJOERN
Executed: 2007-10-10
SCHAEFER, CARSTEN
Executed: 2007-10-10
WOERNDLE, ALEXANDER
Executed: 2007-10-10
Assignee
CLARIANT FINANCE (BVI) LIMITED
CITCO BUILDING, WICKHAMS CAY, P.O. BOX 662, ROAD TOWN, TORTOLA, VIRGIN ISLANDS, BRITISH
Covered Property (1)
Anionic Water-Soluble Additives
Patent: 8,318,880 →
Application: 12/451,402 →
Publication: US 2010/0137536
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 3, 2015
From: CLARIANT FINANCE (BVI) LIMITED
To: CLARIANT INTERNATIONAL LTD.
Reel/Frame 036949/0133 →